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GooCanvas Reference Manual | ![]() |
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GooCanvasImage; GooCanvasItem* goo_canvas_image_new (GooCanvasItem *parent, GdkPixbuf *pixbuf, gdouble x, gdouble y, ...);
"height" gdouble : Read / Write "pattern" GooCairoPattern : Read / Write "pixbuf" GdkPixbuf : Write "width" gdouble : Read / Write "x" gdouble : Read / Write "y" gdouble : Read / Write
GooCanvasImage represents an image item.
It is a subclass of GooCanvasItemSimple and so inherits all of the style properties such as "operator" and "pointer-events".
It also implements the GooCanvasItem interface, so you can use the
GooCanvasItem functions such as goo_canvas_item_raise()
and
goo_canvas_item_rotate()
.
To create a GooCanvasImage use goo_canvas_image_new()
.
To get or set the properties of an existing GooCanvasImage, use
g_object_get()
and g_object_set()
.
typedef struct _GooCanvasImage GooCanvasImage;
The GooCanvasImage struct contains private data only.
GooCanvasItem* goo_canvas_image_new (GooCanvasItem *parent, GdkPixbuf *pixbuf, gdouble x, gdouble y, ...);
Creates a new image item.
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the parent item, or NULL . If a parent is specified, it will assume
ownership of the item, and the item will automatically be freed when it is
removed from the parent. Otherwise call g_object_unref() to free it.
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the GdkPixbuf containing the image data, or NULL .
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the x coordinate of the image. |
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the y coordinate of the image. |
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optional pairs of property names and values, and a terminating NULL .
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Returns : |
a new image item. |
Here's an example showing how to create an image at (100.0, 100.0), using the given pixbuf at its natural width and height:
GooCanvasItem *image = goo_canvas_image_new (mygroup, pixbuf, 100.0, 100.0, NULL);